<?xml version="1.0"?>
<!-- Copyright 2003 XBRL International Inc.  See www.xbrl.org/legal.  All Rights Reserved. -->
<xbrl xmlns="http://www.xbrl.org/2003/instance" 
	xmlns:link="http://www.xbrl.org/2003/linkbase" 
	xmlns:xlink="http://www.w3.org/1999/xlink" 
	xmlns:my="http://www.someCompany.com" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
	xsi:schemaLocation="http://www.someCompany.com 304-10-pureItemTypeUnitsRestrictions.xsd">
	<link:schemaRef xlink:href="304-10-pureItemTypeUnitsRestrictions.xsd" xlink:type="simple"/>
	<my:percentageChangeInSomething unitRef="u1" contextRef="c1" precision="4">5.6</my:percentageChangeInSomething>
	<context id="c1">
		<entity>
			<identifier scheme="http://www.someCompany.com">example</identifier>
		</entity>
		<period>
			<startDate>2003-02-27</startDate>
			<endDate>2003-03-27</endDate>
		</period>
	</context>
	<unit id="u1">
		<measure xmlns:xbrli="http://www.xbrl.org/2003/instance">xbrli:pure</measure>
	</unit>
</xbrl>
